公开(公告)号：US20190216184A1

公开(公告)日：2019-07-18

申请号：US16361284

申请日：2019-03-22

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shigeru TAMAKI ,  Tadaaki MAEKOYA

IPC: A44C5/00 ,  H01L51/50 ,  G04C3/00 ,  G06T3/00 ,  G06F3/0481 ,  G06F3/0485 ,  G06F1/16 ,  G06F3/041 ,  G06F3/03

CPC classification number: A44C5/00 ,  G04C3/002 ,  G06F1/163 ,  G06F1/1643 ,  G06F1/1652 ,  G06F1/1694 ,  G06F3/0304 ,  G06F3/041 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/0485 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06T3/00 ,  H01L51/5012

Abstract: A display position of an image is moved in accordance with positional information of a display device having a curved display surface. Displacement of a display device is sensed by a camera portion and an acceleration sensor, and the display position is determined in accordance with the displacement, so that the image is displayed in the display position. In the case where the display device rotates and the like, a desired piece of information can be displayed automatically in a display region that can be easily seen.

公开(公告)号：US20180064216A1

公开(公告)日：2018-03-08

申请号：US15800136

申请日：2017-11-01

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Shigeru TAMAKI ,  Tadaaki MAEKOYA

IPC: A44C5/00 ,  G06F1/16 ,  G06F3/03 ,  G06F3/041 ,  G06F3/0481 ,  G06F3/0485 ,  G06T3/00 ,  G04C3/00 ,  H01L51/50

CPC classification number: A44C5/00 ,  G04C3/002 ,  G06F1/163 ,  G06F1/1643 ,  G06F1/1652 ,  G06F1/1694 ,  G06F3/0304 ,  G06F3/041 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/0485 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06T3/00 ,  H01L51/5012

Abstract: A display position of an image is moved in accordance with positional information of a display device having a curved display surface. Displacement of a display device is sensed by a camera portion and an acceleration sensor, and the display position is determined in accordance with the displacement, so that the image is displayed in the display position. In the case where the display device rotates and the like, a desired piece of information can be displayed automatically in a display region that can be easily seen.